openwrt/target/default/target_skeleton/sbin/backup

   1 #!/bin/sh
   2 for param in $*; do
   3         case "$param" in
   4                 -n)
   5                         SAVE_NVRAM=y
   6                         ;;
   7                 *)
   8                         OUTPUT_FILE="$param"
   9         esac
  10 done
  11
  12 if [ "$OUTPUT_FILE" = "-" ]; then
  13         echo "Writing backup to stdout.." >&2
  14 elif [ "$OUTPUT_FILE" = "" ]; then
  15         echo "No output file."
  16 else
  17         echo "Writing backup to $OUTPUT_FILE" >&2
  18         exec > "$OUTPUT_FILE"
  19 fi
  20
  21 echo __FILELIST__
  22 find /etc -type f > /tmp/.wlbackup_files
  23 cat /tmp/.wlbackup_files
  24
  25 echo __IPKG__
  26 cat /etc/ipkg.conf
  27
  28 if [ "$1" = "-n" ]; then
  29         echo __NVRAM__
  30         nvram show 2>/dev/null
  31 fi
  32
  33 echo __PACKAGES__
  34 grep '^Package:' /usr/lib/ipkg/status | cut -d' ' -f2
  35
  36 echo __FILES__
  37 tar -T /tmp/.wlbackup_files -cz 2>/dev/null
  38 rm -f /tmp/.wlbackup_files